Questions Asked

andijo76:
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An online site presented this question "Would the recent norovirus outbreak deter you from taking a cruise?" Among the 34,316 people who res…
 updated 9 months ago
 1 reply
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andijo76:
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Statistics question Please help I am not sure if i am right or on the right track...
 updated 9 months ago
 3 replies
 1 Medal

andijo76:
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statistics question can someone check to see if this is correct i will post the question
 updated 9 months ago
 11 replies
 1 Medal

andijo76:
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I think the answer is B but i might be wrong the
value given below is discrete use the continuity correction and describe the region of…
 updated 9 months ago
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andijo76:
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I think the answer is B but i might be wrong
the value given below is discrete use the continuity correction and describe the region of …
 updated 9 months ago
 3 replies
 1 Medal

andijo76:
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statistics question can anyone help me with this i accidently closed it if you can i can post the question
…
 updated 9 months ago
 1 reply
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andijo76:
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can anyone help with statistics? I will post a question if anyone can
 updated 9 months ago
 2 replies
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andijo76:
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Statistics question HELP ME PLEASE
 updated 9 months ago
 1 reply
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andijo76:
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use a normal approximation to find the probability of the indicated number of voters. in this case assume that 145 eligible voters aged 182…
 updated 9 months ago
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andijo76:
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use a normal approximation to find the probability of the indicated number of voters. in this case assume that 145 eligible voters aged 182…
 updated 9 months ago
 2 replies
 No Medals Yet

andijo76:
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A certain brand of candies have a mean weight of 0.8616 g and a standard deviation of 0.0518 based on sample of a package containing 447 can…
 updated 9 months ago
 1 reply
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andijo76:
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Find the area of the shaded region. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mea…
 updated 9 months ago
 14 replies
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andijo76:
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three randomly selected households are surveyed the numbers of the people in the households are 2,6 and 7 assume that the samples of size n=…
 updated 9 months ago
 4 replies
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andijo76:
Group Title
three randomly selected households are surveyed the numbers of the people in the households are 2,6 and 7 assume that the samples of size n=…
 updated 9 months ago
 1 reply
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andijo76:
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Statistics question:
the value given below is discrete. Use the continuity correction and describe the region of the normal distribution th…
 updated 9 months ago
 1 reply
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andijo76:
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the value given below is discrete. Use the continuity correction and describe the region of the normal distribution that corresponds to the …
 updated 9 months ago
 6 replies
 1 Medal

andijo76:
Group Title
A survey found that womens heights are normally distributed with the mean 63.2 in and standard deviation 2.7 in the survey also found that m…
 updated 9 months ago
 4 replies
 1 Medal

andijo76:
Group Title
If the random variable z is the standard normal score and a > 0, is it true that P(z > a) = P(z < a)? Why or why not?
The answer someon…
 updated 9 months ago
 2 replies
 1 Medal

andijo76:
Group Title
If the random variable z is the standard normal score and a > 0, is it true that P(z > a) = P(z < a)? Why or why not?
The answer someon…
 updated 9 months ago
 2 replies
 No Medals Yet

andijo76:
Group Title
If the random variable z is the standard normal score and a > 0, is it true that P(z > a) = P(z < a)? Why or why not?
The answer someon…
 updated 9 months ago
 1 reply
 No Medals Yet

andijo76:
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I have a statistics question and need help I will post the question will reward medal for answer
 updated 9 months ago
 1 reply
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andijo76:
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fourteen peas are generated from parents having the green and yellow pair of genes, so there is a 0.75 probability that an individual pea wi…
 updated 9 months ago
 1 reply
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andijo76:
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assume that a procedure yields in a binomial distribution with n trials and the probability of sucess for one trial is p use the given value…
 updated 9 months ago
 1 reply
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andijo76:
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fourteen peas are generated from parents having the green and yellow pair of genes, so there is a 0.75 probability that an individual pea wi…
 updated 9 months ago
 5 replies
 1 Medal

andijo76:
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help with statistics please
 updated 9 months ago
 14 replies
 1 Medal

andijo76:
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i need help with this I will type out the question
 updated 9 months ago
 1 reply
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andijo76:
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six different second year medical students at Bellevue Hospital measured the blood pressure of the same person. The systolic readings (in mm…
 updated 9 months ago
 4 replies
 2 Medals

andijo76:
Group Title
A USA Snapshot titled: “Are you getting a summer job?” Interviews with high school students produced the following.
49% Yes
…
 updated 9 months ago
 7 replies
 1 Medal

andijo76:
Group Title
A USA Snapshot titled: “Are you getting a summer job?” Interviews with high school students produced the following.
49% Yes
…
 updated 9 months ago
 1 reply
 No Medals Yet

andijo76:
Group Title
A USA Snapshot titled: “Are you getting a summer job?” Interviews with high school students produced the following.
49% Yes
…
 updated 9 months ago
 No Medals Yet
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