Answer:
it is 6 because there is no other explanation to 1-f f=6!
Step-by-step explanation:
all i did was look 1 - f = 5 then f equaled 6!
Answer:
7*25= (25*4)+(25*3)=$175
Step-by-step explanation:
Expand equation
Answer:
1) B 2) A 3) B 4) A 5) D
Step-by-step explanation:
I did all this mentally, so if you needed work im sorry ;-;
The probability of he/she is a technician or production operator will be 7/8.
<h3>What is probability?</h3>
The probability of an event occurring is defined by probability.
If you flip a coin, the likelihood that it will land on its head or tail is nothing more than the chance that either the head or the tail will occur.
Given,
Event 1 = selection of technician
Event 2 = selection of production operator
Since both events are independent and nothing has common in between
So,
P(1 or 2 ) = p(1) × p(2)
So,
probability (technician or production operator) = probability of technician × probability of production operator.
Probability (technician or production operator) = 10/40 + 25/40 = 7/8
Hence the probability of he/she is a technician or production operator will be 7/8.
For more information about the probability
brainly.com/question/11234923
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It is indeed 70, you divid 63 by 90 and your answer should be .07 so if you add that to your starting 63 you get 70
