Anne is choosing a contractor. She has narrowed down her selection to two companies and will base her decision on the likelihood that the job is done on time and on budget. She uses online reviews to estimate the probabilities.

Option A.

Step-by-step explanation:

The joint probability for two different things is equal to the product of the individual probabilities.

For contractor A we have:

Prob that the job is done in time  = 0.95

Prob that the job is done within the budget = 0.97

Prob of both things at the same time P = 0.95*0.97 = 0.92

For company B we have:

Prob that the job is done in time  = 0.98

Prob that the job is done within the budget = 0.93

Prob of both things at the same time P = 0.98*0.93 = 0.91

Then the best contractor is contractor A, (with a joint probability of p = 0.92) and the correct option is option A.

0

step-by-step explanation:

you can not divide by 0 so 4 ÷ 0 would be 0

0 × 9999 =0

mark brainliest   : )

points are handed out whenever you post answers.

brainliest answers are handed out by the person asking the question, so whether your answer is picked depends entirely on whether the asker bothers to pick

if you're asking about your rank, it depends on having a certain number of points and a certain number of brainliest answers. for example, at the time of this writing, i have 44338 points out of 15000 needed for the next (nearly triple the requirement! ) but i only have 24 out of 50 required brainliest answers. this number decays, meaning after a certain amount of time (i think about a month), the total number of brainliest answers you've earned doesn't count toward this total. (i've been stuck at the same rank for a long

the lesson to learn here is that you shouldn't worry about points or rank. chances are, no matter how good an answer you may provide, your efforts will go mostly unnoticed unless you focus on the newest/most active questions that get posted.