Answer:
e. reject the null hypothesis the p value is less than 0.05. therefore the difference is significant.
Step-by-step explanation:
given that after comparing response times between the audio and picture portions of the MIT test, the t-test resulted in a t-value of 2.97.
test statistic t = 2.97
Sample size n =250
Critical value of t at 95% is 1.96
We find that test statistic absolute value is greater than 1.96
So p value would be less than 0.05
This implies that null hypothesis stands in the rejected region.
So reject null hypothesis would be correct conclusion. Sample size cannot be said to be small as more than 30 itself is a good sample size.
e. reject the null hypothesis the p value is less than 0.05. therefore the difference is significant.
Answer:
It is a Non-Linear graph:
50 years. 2 times 5 is 10. Add a zero. 1,000,000
Answer:
step by step below.
Step-by-step explanation:
after subtracting the 2x, youd have 3x on the right side. and they you would want to get the numbers on one side, so subract the 3 to the left side. and then you would have -11.
solve for x if necessary
