The answer is 1.6. When you divide 3.6 by 2.25
Estimated bill amount is $57
Step-by-step explanation:
Round off the cost of 1 appetizer.
Cost of 1 appetizer = $6.50 ≈ $7
Find the cost of 2 main courses.
Cost of 1 main course = $15.75 ≈ $16
∴ Cost of 2 main courses = 2 × 16 = $32
Find cost of 2 drinks.
Cost of 1 drink = $2.25 ≈ $2
∴ Cost of 2 drinks = 2 × 2 = $4
Find the cost of 2 desserts.
Cost of 1 dessert = $7.25 ≈ $7
∴ Cost of 2 desserts = 7 × 2 = $14
Add all and find the total cost.
Estimated Total bill amount = 7 + 32 + 4 + 14 = $57
There is not enough information to be to able to determine whether a geometric probability density function or a cumulative distribution function should be used.
Answer: Option C.
<u>Explanation:</u>
Geometric probability density function is the probability function which talks about the probability of two different sets which are in some way related to each other and the probability of one set affects the probability of the other set.
On the other hand, the geometric cumulative distribution function speaks about modelling number of failures before the first success in repeated independent trials. In this case none of this is clear from the statement given in the question. So it is tough to determine the function.
The difference between the consecutive is 3/8
so by solving , your answer will be 5/2 ... or ... 2 whole 1/2 !!
