Determine whether the following statement makes sense or does not make sense. Although the data set \( 5,5,6,6,6,7,7,7 \) has a number of repeated items, there is only one mode. Choose the correct answer below. A. The statement does not make sense because there are no modes in the data set. B. The statement makes sense because there is 1 mode in the data set. C. The statement does not make sense because every value is a mode in the data set. D. The statement does not make sense because there are 2 modes in the data set.

The length of human pregnancies is approximately nermal with mean \( \mu=206 \) days and standard deviation \( a=16 \) days. Complete parts (a) through (f). (a) What is the probability that a randomly selected pregnancy lasts less than 262 days? The probability that a randomly selected pregnaney lasts less than 262 days is approximately 0.4013 , (Round to four decimal places as needed.) Interpret this probability. Select the correct choice and fill in the answer bex within your choice. (Round to the nearest integer as needed.) A. If 100 pregnant individuals were selected independently from this population, we would expect \( \square \) pregnancies to last less than 262 days. B. If 100 pregnant individuals were selected independently from this population, we would expect \( \square \) pregnancies to last exactly 262 days.

Bigger animals tend to carry their young longer before birth. The length of horse pregnancies from conception to birth varies Write the event "pregnancy lasts between 325 and 345 days" in terms of \( X \). What is this probability? \( P(X<325)+P(X>345)=0.5933 \). \( P(325<X<345)=0.8996 \). \( P(325<X<345)=0.6880 \). \( P(325<X<345)=0.7425 \). \( P(X<325)+P(X>345)=0.2406 \).

Find the median of the following data set. Assume the data set is a sample. \[ 38,51,34,40,44,41,41,47,46,46,45 \]

The length of human pregnancies is approximately normal with mean \( \mu=266 \) days and standard deviation o = 16 days Complete parts (a) throug (a) What is the probability that a randomly selected pregnancy lasts less than 262 days? The probability that a randornly selected pregnancy lasts less than 262 days is approximately 0.4013 . (Round to four decimal places as needed.) Interpret this probability. Select the correct choice and fill in the answer box within your choice. (Round to the nearest integer as needed.) A. If 100 pregnant individuals were selected independently from this population, we would expect \( \square \) pregnancies to last less than 262 days B. If 100 pregnant individuals were selected independently from this population, we would expect 0 pregnancies to last exactly 262 days. C. If 100 pregnant individuals were selected independently from this population, we would expect \( \square \) pregnancies to last more than 262 days.

Complete the following statements. The first quartile (Q1) corresponds to the The median corresponds to the The third quartile (Q3) corresponds to the percentile. Question Help: \( \square \) Video