The scores of 5 students in an examination are 6,5,8,7 and 4. find the variance and standard deviation

What is the conversion you can use to convert gallons to pints

Which of the following, When substituted for variable, makes the equation 7x=28? 1/4 4 3 14

The sum of three consecutive integers is 54. Find the integers. Btw i need answers quick!

Find the value of x round to the nearest tenth 22 11.

Have you ever wondered how much food is used to produce your canned favorites in the supermarket? When food is cooked, it loses weight because water is removed. During processing, 500 pounds of a certain food loses 90 pounds of water.

How many headbands can the students make if one headband takes 7 beads, 9 inches of ribbon, and 3 buttons ... and the total amount of material you have is 6,437 beads, 3,636 buttons, and 3,870 inches of ribbon?

An object has a mass of 18 grams and its volume is 2 cm3 calculate density

In the diagram, a building casts a 20-ft shadow and a flagpole casts a 7-ft shadow. If the flagpole is 12 ft tall, how high is the building? Round to the nearest tenth ...

Akar akar persaman 3x^2+x-4=0 adalah

What product is less than 19*12