Answer: Pr= 42.9%
Step-by-step explanation:
SD = 4.2
Mean = 9.4
That is data are distributed between 9.4+/-4.2
Which is between 5.2 - 13.6
Probability of at least 10lb is given by;
Pr= 13.6-10 / 13.6-5.2
Pr= 3.6/ 8.4
Pr= 0.4286× 100%
Pr= 42.9%
Answer:
The answer is B
Step-by-step explanation:
Y=2/3x+5 because -2x+3y=15 you have to +2x on both sides so it becomes 3y=15+2x. Then you divide 3 on both sides so it equals y=15+2/3. To makes it y=mx+b it becomes y=2/3x+5
I believe it’s D
because ....
When you divide 26 by 5 you get to 5.2 which is less than 5.5 so... you can infer that it’s greater;)
Answer:
Well, subtract 3 and 5 first, you get 2, then subtract 4-2. you get 2.
Step-by-step explanation:
(3-5) = 2
4-2=2
