I need help. PLEASE DONT USE THE STANDARD NORMAL DISTRIBUTION TABLE. use normalcdf as part of your answer.
Thank you
I need help. PLEASE DONT USE THE STANDARD NORMAL DISTRIBUTION TABLE. use normalcdf as part of...
I need help. PLEASE DONT USE THE STANDARD NORMAL DISTRIBUTION TABLE. use normalcdf as part of your answer. Thank you 8.1.19 Question Help Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean = 212 days and standard deviation o 13 days. Complete parts (a) through (1) below. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (Rage 2). (c) What is the...
Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean μ=283 days and σ=17 days. (a) What is the probability that a randomly selected pregnancy lasts less than 277 days? The probability that a randomly selected pregnancy lasts less than 277 days is approximately 0.3632 (Round to four decimal places as needed.) Interpret this probability. Select the correct choice below and fill in the answer box within your choice. (Round to the...
Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean u = 282 days and standard deviation o = 20 days. Complete parts (a) through (f) below. (a) What is the probability that a randomly selected pregnancy lasts less than 274 days? The probability that a randomly selected pregnancy lasts less than 274 days is approximately 0.3446. (Round to four decimal places as needed.) Interpret this probability. Select the correct choice below and fill...
I just need the answer for E and F, thank you:) Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean p=123 days and standard deviation = 13 days. Complete parts (a) through (1) below. (a) What is the probability that a randomly selected pregnancy lasts less than 118 days? The probability that a randomly selected pregnancy lasts less than 118 days is approximately 0.3503). (Round to four decimal places as needed.) Interpret this...
Question Help Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean u 243 days and standard deviation a 15 days. Complete parts (a) through () below. (a) What is the probability that a randomly selected pregnancy lasts less than 237 days? The probability that a randomly selected pregnancy lasts less than 237 days is approximately(Round to four decimal places as needed.) Interpret this probability. Select the correct choice below and fillin the answer...
Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean mu equals 142 daysμ=142 days and standard deviation sigma equals 9 daysσ=9 days. Complete parts (a) through (f) below. (a) What is the probability that a randomly selected pregnancy lasts less than 139139 days?The probability that a randomly selected pregnancy lasts less than 139139 days is approximately 0.36940.3694. (Round to four decimal places as needed.) Interpret this probability. Select the correct choice below and...
Question Help the l Complete parts (a) through (f) below (a) What is the probability that a randomly selected pregnancy lasts less than 144 days? The probability that a randomly selected pregnancy lasts less than 144 days is approximately(Round to four decimal places as needed.) Interpret this plobability, Select the correct choice below and filli the answer box within your choice. (Round to the nearest integer as needed.) OA if 100 pregnant indi duals were selected independentyfrom this population, we...
Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean H 141 days and standard deviation a (a) What is the probability that a randomly selected pregnancy lasts less than 137 days? The probability that a randomly selected pregnancy lasts less than 137 days is approximately (Round to four decimal places as needed) Interpret this probability. Select the correct choice below and fill in the answer box within your choice (Round to the nearest...
is Question: 6 pts 2 of 15 (8 complete) Luppose the lengths of the pregnancies of a certain animal are approximately normally di d with mean 160 days and standard deviation 13 days. Complete parts (a) through below .) What is the probability that a randomly selected pregnancy lasts less than 155 days? The probability that a randomly selected pregnancy las less than 155 days is approximately (Round to four decimal places as needed) Interpret this probability Select the correct...
Suppose the lengths of the pregnancies of a certain animal are approximately normally distributed with mean p = 180 days and standard deviation o = 11 days. Complete parts (a) through (f) below. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2). (a) What is the probability that a randomly selected pregnancy lasts less than 176 days? The probability that a randomly selected pregnancy lasts less than...