The table shows the numbers of students at a high school who take Spanish or Chinese, No students take both languages. What is P(SeniorSpanish)?
Spanish Chinese
Freshmen 62 48
Bophomores
46
Juniors
47
Beniors 39 34
A. 39
73
73
D

Select the number of ways in which a line and a circle can intersect

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?

A. the probability that a product is defective is 0.1. what is the probability that there will be 1 or less defective products out of the next 8 produced products b. the expected number of imperfections in the coating nylon for parachutes is 6 per 100 yards. what is the probability of finding 12 or fewer imperfections in 260 yards c. in a lot of 54 products there are 9 defective products. calculate the probability that not more than 1 is defective from a random sample of 17 products.