For every five flowers, there are 10 yellow flowers. There are a total of 75 yellow and red flowers in her garden how many red f
1 answer:
You might be interested in
Answer:
The minimum guaranteed mileage is
Step-by-step explanation:
From the question we are told that
The mean is
The standard deviation is
Generally for the probability to be 4% the minimum guaranteed mileage is evaluated as
=>
=>
From the z table, the critical value corresponding to 0.96 to the left of the curve is
So
=>