The area model you can use is D , cs 70 +3 & 30+9
Answer: 1,425 students
Step-by-step explanation: This is easy to solve using proportions/
114/8 = ?/100
First, you cross multiply (or whatever this is called sry) 100x114=11400
Then divide 11400÷8=1,425
Answer:
1.2
Step-by-step explanation:
The variance of a binomial distribution is:
σ² = n p (1 − p)
where n is the number of trials and p is the probability of success.
Given n = 5 and p = 0.40:
σ² = 5 (0.40) (1 − 0.40)
σ² = 1.2
You need to use the "mean". -4 + -3 + -5= -12 ÷ by 3 = -4°. the answer is -4
The coordinates of the second point are (2, 4).
The midpoint formula is:

Substituting our information, we have:

This means that

Multiply both sides of both equations by 2 to cancel it:

This gives us our coordinates (2, 4)