Given the following ages of a seven member family: 2, 7, 12, 17, 35, 47, 93. If the age 93 was replaced with 58 explain what would happen to the mean and standard deviation of the data?

Acommunity group sells 2,000 tickets for its raffle. the grand prize is a car. neil and 9 of his friends buy 10 tickets each. when the winning ticket number is announced, it is found to belong to neil's group. given this information, what is the probability that the ticket belongs to neil? a.1/5 b.1/10 c.1/200 d.1/4

Prove that the sum of two consecutive exponents of the number 5 is divisible by 30.if two consecutive exponents are 5n and 5n + 1, then their sum can be written as 30.

Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t