Mr. Hou picked every fifth parent that dropped off their kid.
What type of sample did he form?
A. simple random sample
B. systematic random sample
Cbiased sample
D. convenience sample

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

Tim tradesman pays $2,000 annually for $125,000 worth of life insurance. what is the cash value of the policy after 10 years? 11,125 13,125 17,800 111,250

Deena is planting two rectangular gardens. one garden is 3.67 feet by 8.56 feet, and the other garden is 3.67 feet by 7.45 feet. which expression does not respresent the total area in square feet of the two gardens