Complete the following sentence to provide an interpretation of the confidence interval in the context of the problem:We are 95% confident that the (sample/population) (proportion of/mean/standard deviation) cost for (all/35) Corelife Eatery lunch orders is between (insert $ amount) and (insert $ amount).

Saved 35 CoreLife Eatery lunch orders were randomly selected. The average cost for the 35 randomly selected lunch orders was $12.40. Assuming that the population standard deviation is $4.35, estimate with 95% confidence the average cost of all CoreLife Eatery lunch orders