in a medical examination 300 people undergo a height measurement and was found out that the average height of all are 150 cm, if the standard deviation is 19, find the number of people that fall under the given conditions with height a.less than 132 cm
b. with height from 140 cm to 180 cm.
c. with height taller than 200 cm.
d. with height from 160cm to 195cm.
Answers & Comments
(A)
Step-by-step explanation:
with the given above it would less than 132cm