In Slameka and Graf’s (1978) study, some participants read w…

In Slameka and Graf’s (1978) study, some participants read word pairs, while other participants had to fill in the blank letters of the second word in a pair with a word related to the first word. The latter group performed better on a later memory task, illustrating the

Assume that females have pulse rates that are normally distr…

Assume that females have pulse rates that are normally distributed with a mean of μ=74.0 beats per minute and a standard deviation of σ=12.5 beats per minute. Complete parts​ (a) through​ (b) below. a) If 1 adult female is randomly​ selected, find the probability that her pulse rate is between 68 beats per minute and 80 beats per minute. The probability is   ​(Round to four decimal places as​ needed.) b) If 25 adult females are randomly​ selected, find the probability that they have pulse rates with a mean between 68 beats per minute and 80 beats per minute.  The probability is   ​(Round to four decimal places as​ needed.) **Optional Show Work: Input used on StatCrunch to compute the answers for parts a and b. 

Assume that daily high temperatures in Orlando are normally…

Assume that daily high temperatures in Orlando are normally distributed with a mean of μ = 83 degrees and a standard deviation σ = 6.  Find the probability that a randomly selected day has a high temperature that is less than 70 degrees. p = _____ **Optional Show Work: Input used on StatCrunch to compute the answer.