It's likely to be statistics but probably something else
Which has the greater mean?
Set 1 {3, 6, 2, 8, 9, 12}
Set 2 {10, 7, 1, 4, 2, 11}
Set 1
Simplify the expression.
4x + 6 - 7x - 9 + 2
-3x - 1
What is the capital of Mississippi?
Jackson
2(4x - 7) = 21
x = 4.375
Name this song....
"Dashing through the snow
In a one horse open sleigh"
Jingle Bells
The letters spelling "WORLD CUP" are put in a bag. What is the probability of selecting a vowel?
1 out of 4
Simplify the expression.
-3(-9x - 12)
27x + 36
What does H2O stand for?
water
one-third plus four-fifths
1 2/15
Name this song....
"But do you recall, the most famous reindeer of all"
Rudolph, the Red-Nosed Reindeer
If I want to find the favorite team for the World Cup from my classes, would asking 6 randomly selected people from 4th period be a good sample? Explain.
No because it focuses on one class and not a selection from each class. It is random but not representative.
Factor the expression.
18x - 81
9(2x - 9)
Who shot and killed President Lincoln?
John Wilkes Booth
If a baker uses 2 1/2 cups of flour for 12 cupcakes, how many cups of flour will be needed for 40 cupcakes?
8 1/3 cups
Name this song....
"You can say there's no such thing as Santa,
But as for me and Grandpa, we believe."
Grandma Got Ran Over By a Reindeer
What is the probability of flipping a quarter 3 times, and it landing on tails each time?
1 out of 8
What is the sum of (-5x + 12) and (8x - 4)?
3x + 8
What do you get when you mix red paint and blue paint?
purple paint
What do IQR and range measure?
variability and consistency
Name this song....
"With a corncob pipe
And a button nose
And two eyes made out of coal"
Frosty the Snowman
A set of test grades are 90, 85, 100, and 100. How much of an increase or decrease will a 5th test grade of 90 change the original average?
A decrease of 0.75
What is the result when
(4x - 8) is subtracted from (8x + 2)?
4x + 10
What are the colors of the rainbow -- in order?
red, orange, yellow, green, blue, indigo, violet
Is the square root of the number of stars on the US flag rational or irrational?
irrational
Name the song....
"Where the tree tops glisten
and children listen to hear
Sleigh bells in the snow"
White Christmas