3+4=7 M+P=7 That’s your answer
Answer:
(a) The minimum Edward would have to spend is $31.24
(b) The maximum Edward could spend is $33.34
Step-by-step explanation:
(a) Edward would spend a minimum of $31.24 if he gets either 10 zinnias, 8 pansies and 8 marigolds or 10 marigolds, 8 pansies and 8 zinnias.
(b) Edward could spend a maximum of $33.34 if he gets 10 pansies, 8 zinnias and 8 marigolds.
Answer:
It's equivalent to the 3rd answer choice: y4 − 16y3 + 96y2 − 256y + 256
hope this helps! <3
The T is not congruent but it is similar
•
the square and rectangle are not congruent and they are not similar
•
The circles are congruent and they are similar
• And the triangles are congruent and similar
Answer:
75.76% probability that there will be 10 or more customers at this bank in one hour.
Step-by-step explanation:
In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:
In which
x is the number of sucesses
e = 2.71828 is the Euler number
is the mean in the given interval.
A bank gets an average of 12 customers per hour.
This means that
Find the probability that there will be 10 or more customers at this bank in one hour.
Either there are less than 10 customers, or there are 10 or more. The sum of the probabilities of these events is 1. Then
We want
Then
In which
So
Then
75.76% probability that there will be 10 or more customers at this bank in one hour.