Mathematics, 14.07.2019 04:22 emiliogutierrez
Baking times at the cookie baking competition are normally distributed, with a mean time of 11 minutes and a standard deviation time of 2 minutes. using the empirical rule, approximately what percent of cookies are finished between 7 and 15 minutes?
a) 32%
b) 68%
c) 95%
d) 99.7%
Answers: 1
Mathematics, 21.06.2019 23:30, blueval3tine
Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earn $75 in interest. how much interest will she earn during the following year?
Answers: 1
Baking times at the cookie baking competition are normally distributed, with a mean time of 11 minut...
Social Studies, 31.12.2019 18:31
Social Studies, 31.12.2019 18:31
Mathematics, 31.12.2019 18:31
Social Studies, 31.12.2019 18:31
Mathematics, 31.12.2019 18:31