Mathematics, 14.05.2021 04:40 ghollins
For each experiment, determine whether events A and B are independent or dependent.
A deck contains 11 cards numbered 1 through 11. A card is randomly selected and reinserted to the deck. The deck is shuffled. Then another random selection is made. Event A: the first selection is a 7. Event B: the second section is at 6.
Manual randomly selects a sock from a drawer containing black socks and brown socks, and puts it on. Then another random selection is made from the remaining socks. Event A: the first selection is black. Event B: the second selection is brown.
The family has two children. Event A: the older child has red hair. Event B: both children have red hair.
A number cube with sides labeled 1 through 6 is rolled twice. Event A: the first roll is a 2. Event B: the second roll is a 5.
A litter of puppies consists of black puppies and white puppies. A puppy is randomly selected and remove from the litter. Then another random selection is made from the remaining puppies. Event A: the first section is a white puppy. Event B: the second section is a black puppy.
Answers: 2
Mathematics, 21.06.2019 17:30
How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples
Answers: 1
Mathematics, 21.06.2019 18:30
Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students
Answers: 2
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
Answers: 2
For each experiment, determine whether events A and B are independent or dependent.
A deck contains...
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