18. Which of the following is an absolute measure of dispersion? a. Coefficient of variation b. Coefficient of dispersion c. Standard deviation d. Coefficient of skewness​

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

The random variable x represents the number of phone calls an author receives in a day, and it has a poisson distribution with a mean of 8.7 calls. what are the possible values of x

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m