The marketing manager for a newspaper has commissioned a study of the advertisements in the classified section. the results for the wednesday edition showed that 208 are dash wanted ads, 552 are real estate ads, and 331 are other ads. a. if the newspaper plans to select an ad at random each week to be published free, what is the probability that the ad for a specific week will be a dash wanted ad

Step-by-step explanation:

To find probability of x, we need to find the number of x divided by total number.

Here,

Total = 208 + 552 + 331 = 1091

Number of help dash wanted ad = 208

Hence, the probability that the ad for a specific week is a help dash wanted ad = 208/1091

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

the diameter is 16 cm. are you a teacher?

step-by-step explanation: