Janet runs a flower shop.Yesterday she counted 120 people who walked by her shop, 70 of whom came into the shop.Of the 70, only 45 purchased flowers from her.Use the Empirical Rule to estimate each of the following probabilities.Round your answers to the nearest hundredth.

a.The probability that somebody who walks by Janet's flower shop will go into it.

b.The probability that somebody who walks by Janet's flower shop will buy flowers from her.

c.The probability that somebody who entersJanet's flower shop will buy flowers from her.

d.Janet will consider her storefront advertising to be satisfactory if it's more likely that people who walk by her shop will enter it than it is that people who enter her shop will buy flowers.Is Janet's storefront advertising satisfactory?