PLEASE ANSWER ASAP NO LINKS OR WILL BE REPORTED! Based on the percentage of total daily calories and the number of calories needed, how many biscuits, packages of pemmican, and packages of butter and cocoa does one person need each day?​

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.