Mathematics, 03.03.2020 02:51 clydeben4543

The popping-times of the kernels in a certain brand of microwave popcorn are
normally distributed with a mean of 150 seconds and a standard deviation of
10 seconds.
The first kernel pops 127 seconds after the microwave oven is started. What
is the z-score of this kernel? Round your answer to two decimal places.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, joejoefofana

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Answers: 1

continue

Mathematics, 21.06.2019 18:00, keasiabrown25

Determine the difference: 3.2 × 1010 – 1.1 × 1010. write your answer in scientific notation.

Answers: 1

continue

Mathematics, 21.06.2019 20:00, janeriaw188

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Answers: 1

continue

Mathematics, 21.06.2019 21:00, kordejah348

Sweet t saved 20 percent of the total cost of the green-eyed fleas new album let there be fleas on earth. if the regular price is $30 how much did sweet save

Answers: 1

continue

You know the right answer?

The popping-times of the kernels in a certain brand of microwave popcorn are
normally distribu...