The class president collected data on 150 randomly selected 17-year-olds at his school. He surveyed
students on if they had a job and driver's license. The
results are shown.
• 93 of the students had a job
• 128 of the students had a driver's license
• 76 of the students had both a job and a driver's license
Part A: Which two-way frequency table correctly
summarizes the data? (See the picture)

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

multiply length by height. multiply the length by the height, and then double the product. work out 10 x 10 results = 100 square inches, then work out 100 x 2 = 200. the answer is 200 square inches.

step-by-step explanation: