Answer:
The slope is 4
Step-by-step explanation:
rise over run
Answer:
On first visit, weight =550 g
Weight gained on second visit= 350 g
Weight gained on third visit= 300 g
Present weight=550+350+300= 1200
Weight gained=1200-550=650
Percentage of weight increased
-------->650/550 × 100 = 118.18\%
So the kitten gained 118% weigh
Step-by-step explanation:
Factor x2-2x-35 using the AC method.
(x-7)(x+5)
<h2>
Answer with explanation:</h2>
Claim : The population variance of these resistors "must not exceed 4" to conform to industry standards.
Then , the set of the hypothesis will be :-
The critical value of chi-square is 16.919 and the observed value is 15.247 .
We know that if the chi-square observed value is less than the chi-square critical value, then we fail to reject the null hypothesis.
Since 15.247<16.919
So , we conclude that we do not reject the null hypothesis.
Hence, we have enough evidence to support the claim that the population variance of these resistors "must not exceed 4" to conform to industry standards.