You have just accepted a job at wonders day camp for the summer. the camp will pay you
$48.23 each day for 8 weeks. if you work 5 days each week, how much money will you make this
summer?
o
$1,929.20
o $626.99
$385.84
o $1,122.10

What is the range? can’t seem to find it out

The distribution of the amount of money spent by students for textbooks in a semester is approximately normal in shape with a mean of $235 and a standard deviation of $20. according to the standard deviation rule, how much did almost all (99.7%) of the students spend on textbooks in a semester?

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z