The diameters of bolts produced by a certain machine are normally distributed with a mean of 0.30 inches and a standard deviation of 0.01 inches. what percentage of bolts will have a diameter greater than 0.32 inches? a. 47.72%
b. 97.72%
c. 37.45%
d. 2.28%
e. 4.56%

Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?

Rewrite the expression in z to the n power. the expression i was given is: 1 over z to the negative 1 half power.

Of jk j(–25, 10) k(5, –20). is y- of l, jk a 7: 3 ? –16 –11 –4 –1