A bag contains a collection of distinguishable marbles. The bag has three red marbles, six green ones, one lavender one, five yellows, and two orange marbles. HINT [See Example 7.] How many sets of four marbles include exactly two green marbles? (Note that this means there must be two other non-green marbles as well).
sets of four marbles include exactly two green marbles =N(select 2 from 6 marbles and 2 from 11 marbles)=(6C2)*(11C2) =15*55 =825
A bag contains a collection of distinguishable marbles. The bag has three red marbles, six green...
A bag contains three red marbles, five green ones, one lavender one, two yellows, and six orange marbles. HINT [See Example 7.] How many sets of three marbles include all the yellow ones?
1 -/1 points WaneFMAC7 7.4.029. 0/2 Submissions Used A bag contains three red marbles, two green ones, one lavender one, three yellows, and two orange marbles. HINT (See Example 7.) How many possible sets of four marbles are there? E sets .. -/1 poilits WaneFMAC7 7.4.033.0/2 Submissions Used A bag contains five red marbles, two green ones, one lavender one, one yellow, and three orange marbles. HINT (See Example 7.] How many sets of four marbles include none of the...
A bag contains four red marbles, two green ones, one lavender one, three yellows, and two orange marbles. How many sets of five marbles include at most one of the yellow ones? sets
A bag contains four red marbles, two green ones, one lavender one, three yellows, and two orange marbles. How many sets of five marbles include at most one of the yellow ones? 672 X sets
A bag contains four red marbles, four green ones, one fluorescent pink one, two yellow ones, and two orange ones. Suzan grabs five at random. Find the probability of the indicated event. She gets all the red ones, given that she gets the fluorescent pink one.
36. (-/1 Points] DETAILS WANEFM7 6.R.024. Consider a bag containing seven red marbles, two green ones, one transparent one, five yellow ones, and two orange ones. How many sets of five marbles include at most one of the red ones but no yellow ones? sets
A bag contains four red marbles, four green ones, one fluorescent pink one, two yellow ones, and two orange ones. Suzan grabs five at random. Find the probability of the indicated event. She gets all the red ones, given that she gets the fluorescent pink one. (answer is NOT 0.00202, nor 6/295)
7A bag contains 6 red marbles, 3 blue marbles, and 4 green marbles. If five marbles are randomly selected from the bag, what is the probability that (a) exactly three are red marbles. (b) there is no red marble. (Hint: use combinations)
Use the counting techniques from the last chapter. A bag contains two red marbles, two green ones, one fluorescent pink one, four yellow ones, and three orange ones. Suzan grabs three at random. Find the probability of the indicated event. She gets all the red ones, given that she gets the fluorescent pink one.
1. Recall from Example 1 that whenever Suzan sees a bag of marbles, she grabs a handful at random. She has seen a bag containing three red marbles, two green ones, five white ones, and one purple one. She grabs seven of them. Find the probability of the following event, expressing it as a fraction in lowest terms. HINT [See Example 1.] She has all the red ones. 2. Recall from Example 1 that whenever Suzan sees a bag of marbles, she...