-1/3. When a line is rotated by 180 degrees, find the new slope by calculating the reciprocal (1 divided by the original number, then multiplied by -1).
. So the greatest common factor 56 and 70 is 14.
Calculate the probability that both bids are successful
Answer:
The probability that both contracs are successful is 0.21
Step-by-step explanation:
Given
E1 = the event that the bid on the first contract is successful
E2 = the event that the bid on the second contract is successful
P(E1) = 0.3
P(E2) = 0.7
Let P(A) represent the event that both contracts are successful
P(A) = P(E1 and E2)
Since both events are independent. P(A) becomes
P(A) = = P(E1 * P(E2)
By substituton
P(A) = 0.3 * 0.7
P(A) = 0.21
Hence the probability that both contracs are successful is 0.21
Here you go I hope this helps.
Isn’t it A? Cuz mean means average and that means to add all the numbers together and divide the amount
