Answer:
D) the mean and median will increase, but the median will increase more than the mean
Step-by-step explanation:
if you add a $100,000 painting to the plot, it will increase both since it is on the higher side of the plot. but the mean won't change nearly as much as the median because the painting is on the maximum side of the line plot.
(sorry I can't describe it well)
Answer:
5/13
Step-by-step explanation:
According to SOH CAH TOA
cos theta = adj/hyp = -12/13
Get the opposite using pythagoras theorem
13^2 = (-12)^2 + opp^2
169 = 144 + opp^2
opp^2 = 169-144
opp^2 = 25
opp = 5
Get sin θ
sin θ = opp/hyp
sin θ = 5/13
hence the value of sin θ is 5/13
Hey there!
Let's make a linear equation, and we'll plug in our values.
We have:
total = 20 + 2(number of lobsters caught)
We'll have t as total money earned and l as amount of lobsters.
t = 20 + 2l
However, she wants to make 130 dollars in 5 days. We plug in 130 for the total and we multiply the 20 by 5, as that would be her payment in five days excluding the lobsters caught.
130 = 20(5) + 2l
We simplify the right:
130 = 100 + 2l
Subtract 100 from both sides
30 = 2l
Divide both sides by 2
She needs to catch 15 lobsters.
Hope this helps!
Example: Oranges are sold in a bag of 5 for $2. The ratio of roanges to cost is 5:2 if i had 20 oranges for ? cost it would look like: 5/2=20/?
Answer:
1/36
Step-by-step explanation:
assuming a 6-sided fair die, the probability that you roll any number from 1-6 for any one roll is 1/6,
hence
P(roll 5) = 1/6
P(roll 6) = 1/6
P( roll 5 then roll 6)
= P(roll 5) x P(roll 6)
= (1/6) (1/6)
= 1/36