A frequency distribution is shown below. Complete parts (a) and (b). The number of televisions per household in a small town
Televisions 0
1
2
3
Households 30 440 726 1403
(a) Use the frequency distribution to construct a probability distribution
P(x)
0
х
1
2
3
(Round to three decimal places as needed.)

Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Solve the formula ax+ by = c for x.