Approximately, what was the total expenditure on entertainment if separate amounts of $11,406.30, $1,669.72, $2,506.81 and $1,930.20 were spent?
OPTIONS
$17,500
$17,510
$17,511
$17,512
$17,513

step-by-step explanation:

(s)he  is right it would be 5.5% because it is smaller than 15.5% or anything smaller than 15.5% in general

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.

the answer is b.

step-by-step explanation: