Y=3/1x+3
because slope = 3/1
y intercept = 3
use y=mx+b
Answer:
P(X ≤ 50) = 0.57
P(X > 25) = 0.76
P(X < 75) = 0.57
Step-by-step explanation:
Given: probability distribution to the number of tubes that will rent on a randomly selected day.
x ⇒ the number of tubes
P(x) ⇒ probability
x : 25 50 75 100 Total
P(x) : 0.24 0.33 0.29 0.14 1
So,
P(x ≤ 50) = P(x = 25) + P(x = 50) = 0.24 + 0.33 = 0.57
P(x > 25) = Total - P(x = 25) = 1 - 0.24 = 0.76
P(x < 75) = P(x = 25) + P(x = 50) = 0.24 + 0.33 = 0.57
Step-by-step explanation:
Total amount of apples in one bag:
Hence, total amount of apples in two bags:
or
or
Hence, B, D and E are correct.
A is incorrect because you are adding 2 more apples on top of the total amount of apples in one bag, and you cannot assume that there are 2 apples in each bag.
C is incorrect because you are multiplying the apples together, but you are supposed to add them up to find the total.
F is incorrect because you are finding 1/2 a bag.
We can have two or more points lying on the same line collinear.
So we can say points lying on same line are collinear but a line cannot be collinear.
Answer:
The correct option is;
Which is of the form of option C with 2 replaced by x and the characters formatted
Step-by-step explanation:
The given parameters are;
Jose's present batting average = 0.250
The number of times he was at bat = 160
The number of times he made a hit = 40
The batting average he wants to improve to = 0.333
If he makes a hit the next x times he was at bat is represented as if he makes a hit each time, for the next x time he was at bat. We have;
The number in times he makes a hit the next x times he was at bat = x
Therefore, we get;
New total number of hits Jose makes = 40 + x = x + 40
New total number of time Jose was at bat = 160 + x = x + 160
Therefore, given that Jose intends to improve his batting average to 0.333, and that the batting average is given by the relation;
To find x, we have;
Therefore, the correct option is most likely C. where the 2 is supposed to be x.