Answer:
a and b is constant b and c increasing c and d is constant d and e is decreasing
Step-by-step explanation:
cuz yeah just listen to me this is easy stuff so it should be correct unless your teacher made this a trick question then it be incorrect bust trust me
Answer:
We conclude that the 8 % of calls result in a sale.
We conclude that the 5.3% of sales are made to women.
Step-by-step explanation:
We know that 70% of calls arc not completed (the party does not answer or refuses to talk), that 20% result in talking to a woman, and that 10% result in talking to a man. After that point, 30% of the women and 20% of the men actually buy something.
We calculate what percentage of calls result in a sale, and we get:

We conclude that the 8 % of calls result in a sale.
We know that the ratio of women to men talking on the telephone is 2:1.
We calculate a percent of sales are made to women, and we get:

We conclude that the 5.3% of sales are made to women.
6 days* 24 hours per day= 144 hours
Final answer: 144 hours
Sally will need 1/4 pound of sugar for 1 pound of dried beans