C
If you have a graphing calculator, go to 2nd vars, normalcdf(.
Put 150 for the lower bound and 99999999 for the upper bound. You want to know the probability of all the values over 150. Put 131.8 for the mean and 29.12 for the standard deviation. Click paste.
Your answer will be .266
Step-by-step explanation:
Thus, option A > is the correct answer.
B.7y+6
Add 3y and 4y together since it’s both y
He earned $15.20. Just multiply the 2.00x4 and the 2.40x3
Answer:
Taking 33.33% of an answer
Step-by-step explanation: