Answer:
The value of Coefficients, Standard-error, t-Stat, P-value is given for sample of 10 trucks is given.
The correct regression line can be obtained by using the correct value of slope and intercept coefficient from the table.
Y
=
^
α
+
^
β
X
=>
1724.36
+
8.9
x
Hence, the correct option is option(b)
Step-by-step explanation:
Answer:
80%
Step-by-step explanation:
regular price is 100%
so, after the discounted price is 20%
the discount is 80%
Total no. of births = 2000
Births of girls = 64
Birth% of girls




Hence, the number of girls are significantly low.
Step-by-step explanation:
vol =πr²h
22/7×8×8×3
= 603.2