It’s C it’s wrong because you are wrong
A whole number is any number that is positive and is not a fraction or decimal. A whole number would be 8, 10, 44, 85, 35, 207. Whole numbers are exact and do not include anything between one number to the next.
A fraction is not a whole number. These are NOT whole numbers: -7, -4, 4/5, 1/3, 5.6, 8.9.
Hope this helps! :)
20250 is the answer I used calculate it in my brain I got u fam
Answer:
Z= 0.253
Z∝/2 = ± 1.96
Step-by-step explanation:
Formulate the null and alternative hypotheses as
H0 : u1= u2 against Ha : u1≠ u2 This is a two sided test
Here ∝= 0.005
For alpha by 2 for a two tailed test Z∝/2 = ± 1.96
Standard deviation = s= 15
n= 10
The test statistic used here is
Z = x- x`/ s/√n
Z= 2058- 2046 / 15 / √10
Z= 0.253
Since the calculated value of Z= 0.253 falls in the critical region we reject the null hypothesis.
There is evidence at the 0.05 level that the doors are too short and unusable.
Answer: 8y^6x^6
Step-by-step explanation:
Volume = l*w*h so multiply all the variable by <u>multiplying the numbers and adding the exponents</u> so
2y^2*4x^4y=8y^3x^4
then 8y^3x^4*x^2y^3=8y^6x^6
