State how many peaks you would expect for the distribution described.Sales of birthday cards over a one-year period
A. One
B. None
C. Three
D. Two
Answer: B
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Solve the problem. Round to the nearest dollar.The price of a home is $270,000. The bank requires a 15% down payment and one point at the time of closing. The cost of the home is financed with a 15-year fixed-rate mortgage at 7.5%.a. Find the required down payment.b. Find the amount of the mortgage.c. How much must be paid for the one point at closing?d. Find the total cost of interest over 15 years.
A. a. down payment: $40,500 b. amount of mortgage: $229,500 c. points paid at closing: $2295 d. total cost of interest over 15 years: $382,949 B. a. down payment: $40,500 b. amount of mortgage: $229,500 c. points paid at closing: $2700 d. total cost of interest over 15 years: $153,449 C. a. down payment: $40,500 b. amount of mortgage: $229,500 c. points paid at closing: $2700 d. total cost of interest over 15 years: $112,949 D. a. down payment: $40,500 b. amount of mortgage: $229,500 c. points paid at closing: $2295 d. total cost of interest over 15 years: $153,449
Describe the situation with a linear inequality and then solve the inequality.It takes 10 minutes to set up a candy making machine. Once the machine is set up, it produces 30 candies per minute. Use an inequality to find the number of candies that can be produced in 5 hours if the machine has not yet been set up.
A. at most 150 candies B. at most 1500 candies C. at most 2700 candies D. at most 8700 candies
Which of the following can be considered an essential aspect of cooperative learning?
a.The learning tasks in which students are engaged require that the students mutually and positively depend on one another and on the group’s work as a whole. b.The learning environment offers all members of the group an equal opportunity to interact with one another regarding the learning tasks and encourages them to communicate their ideas in various ways c.Each member of the group has a responsibility to contribute to the group work and is accountable for the learning progress of the group d. All of the above e. None of the above
Find the mean for the grouped data. Round to the nearest tenth.
A. 72.7 B. 76.5 C. 74.5 D. 68.9