Answer:
40 socks
Step-by-step explanation:
There are 48 socks in total inside the drawer. 2 pairs of white socks means four white socks. The worst possible scenario (however unlikely it is) is that Laura takes all of the red, blue and green socks before picking any white sock. From that point on, Laura has to pick four more socks in order to have two white pairs. In this scenario, there are 8 socks left in the drawer, all white. Therefore, the minimum number of socks that Laura must take to be sure that she has two pairs of white socks is:
She must take at least 40 socks.
Answer:
y = -7x +8
Step-by-step explanation:
The slope-intercept form of the equation of a line is ...
y = mx +b
where m represents the slope, and b represents the y-intercept. The y-intercept is the value of y when x=0. Here, you have m=-7 and b=8. Your equation is ...
y = -7x +8
$51-$16=$35 (cost of 10 scented soaps)
$35 ÷ 10 = $3.50
ans: $3.50
Answer:
-8
Step-by-step explanation:
Answer:
Step-by-step explanation:
(a) What is the mean fish weight of your catch of 6? Round your answer to 1 decimal place. =Total weight/no of fish in sample
_
_____ pounds
(b) If 6 bass are randomly selected from Clear Lake, find the probability that the mean weight is greater than the mean of those you caught. Round your answer to 4 decimal places.
___P(mean >2.65)=
_____
Sample mean follows a normal distribution with mean = 2.2 and std error = 0.6/sqrt 6
(c) Which statement best describes your situation?
_____ This is not particularly unusual because the mean weight of your fish is only 0.5 pounds above the population average.
