Answer:
$ 7.04
Step-by-step explanation:
The price after two reductions means that we have to multiply the initial price by 25% twice. Remember that 25% is equal to 0.25, because the percentage sign refers to a division by 100. Therefore, the final price after two reductions is $7.04.
Answer:
Tbh Im not sure
Step-by-step explanation:
Answer:
c) is true
Step-by-step explanation:
Given are four statements. Let us check one by one
a) If the calculated value of F statistic is higher than the critical value, we reject the alternative hypothesis in favor of the null hypothesis
False, we reject H0 in favour or alternate
b) The F statistic is always nonnegative as SSRr is never smaller than SSRur.
F statistics is non negative but reason is bot SSRr and SSRur are positive
Not because SSRr is never smaller than SSRur
c) Degrees of freedom of a restricted model is always less than the degrees of freedom of an unrestricted model.
This is true because in a restricted we put constraints thus df will be less
d) The F statistic is more flexible than the t statistic to test a hypothesis with a single restriction.
False. F statistic is for testing variances while t statistic for means.
Answer:
y = 3 x = 2
Step-by-step explanation:
3 x 2 is 6 and 6 + 3 = 9
Answer:
Step-by-step explanation:
by using theorem.
eg:- The Base Angle Theorem states that in an isosceles triangle, the angles opposite the congruent sides are congruent.
