52 and 54. Integers are whole numbers meaning 1..4..7..17...25 and so on. Consecutive meaning one right after the other. So 52 and 54 are the answer.
Answer:
Positive difference between Jo's sum and Kate's sum = 25
Step-by-step explanation:
Jo adds up all the positive integers from 1 to 50.
Sum is given by the equation
Here n = 50
Jo's sum =
Kate does a similar thing with the first 50 positive integers; however, she first rounds every integer to its nearest multiple of 10 (rounding 5s up) and then adds the 50 values.
1 to 4 will be rounded to 0 ( Total 4 zeros)
5 to 14 will be rounded to 10 ( Total 10 tens)
15 to 24 will be rounded to 20 ( Total 10 twenties)
25 to 34 will be rounded to 30 ( Total 10 thirties)
35 to 44 will be rounded to 40 ( Total 10 forties)
45 to 50 will be rounded to 50 ( Total 6 fifties)
Kate's sum = 4 x 0 + 10 x 10 + 10 x 20 + 10 x 30 + 10 x 40 + 6 x 50 = 1300
Positive difference between Jo's sum and Kate's sum = 1300 - 1275 = 25
Answer:
0.0062
Step-by-step explanation:
Given that the mount of orange juice in a 500 ml can from a certain company is a random variable with a mean of 500 ml and a standard deviation of 2 ml.
As per central limit theorem sample mean follows normal here with mean = 500 ml and std error -
Sample mean is N(500, 0.2)
Required probability
= probability that the sample mean is less than 499.5 ml
=
Rounding off
0.0062
Lets look at it as the Pythagorean theorem, so A²+B²=C²
First step: find the X (a) and the Y (b)
|6-0| = 6
|-4-2|= 6
Second step: 6²+6²=c²
36+36=C²
72=C²
√72=√C²
8.49=C
your final answer would be 8.49 units