2y = -6x + 42.....in y = mx + b form, the m stands for the slope
y = -6/2x + 42/2....reduce
y = -3x + 21.....so the slope is -3
The distance between the points is 5
Answer:
66.7% = 0.667 in decimal form.
Hope that helps!
Answer: do a proportion
Step-by-step explanation:
So it would be a number over a number and equals X over a number.
Answer:
c. There is no difference in the length between male and female babies
Step-by-step explanation:
When a confidence interval contains a zero, then there is no statistically significant different between the two group means because this means that there is a zero in the difference between the groups and a zero in the difference means there is no difference.
