One letter is selected from the words "conditional probability." What is the probability that an "t" or "a" is chosen?

Is experimental probability always close to theoretical probability? Explain.

Explain how you can use base 10 blocks to find 2.16:3

In a group of 30 children, there are 4 times as many boys as girls. How many girls are there?

What is 20-200 is it postive or negative?

The diagonals of a rumbus are 21m and 32m what is area of the rombus

Witold says that 50% of a number will always be greater than 20% of any other number.

What is the flux in a magnetic material when the flux density is 2500 * 10-6 T and the cross-sectional area is 150 cm

What rate is equivalent to 72/9

Mrs. Tiwari has two sons, one being exactly one year older than the other. Her age is equal to the sum of the squares of the ages of her sons. If 4 years hence her age becomes five times the age of the elder son then find the ages of her sons.

Which pair of angles are vertical angles? WRU and SRT WRS and VRT VRU and TRS VRT and SRT