Solution :
Committee consist of 1 boy out of 4 and 4 girls out of 6.
Probability that it consist of 1 boy and 4 girls is 0.24.
Enter an inline fraction (a/b) in simplest form. In a class of 10 students there are...
Enter an inline fraction (a/b) in simplest form. In a class of 10 students there are 4 boys and 6 girls. If a committee of 5 students is selected at random, the probability that it consists of 3 boys and 2 girls is
Enter an inline fraction (a/b) in simplest form. Research has shown that, in this hospital, for every 93 girls, 88 boys are born. The probability of the birth of a girl is A The odds in favor of the birth of a girl are
Enter an inline fraction (a/b) in simplest form. A box contains identical labels that each have one character written on it. All characters together spell GENEROUS. Six labels are drawn, at random, from the box. If the labels are drawn without replacement, the probability that they are drawn in the order that spells GREENS is A and if the labels are drawn with replacement, the probability that they are drawn in the order that spells GREENS is A
Question 1 (4 points) Enter an inline fraction (a/b) in simplest form. Matthew flips a coin 1000 times and records which side of the coin lands up: "Heads" or "Tails". Matthew records "Tails" 600 times and reasons that the empirical probability of this coin landing "Heads" up is A but that the theoretical probability of a fair coin landing "Heads" up is A/ Question 2 (4 points) Enter a whole number. A box contains 5 blue balls, 3 red balls,...
PLEASE ANSWER CLEARLY Suppose there are 30 students in a class of which 10 are boys and 20 are girls. a. What is the probability of randomly selecting without replacement, a boy first and then two girls? Round decimal answers to 3 decimal places. Suppose there are 30 students in a class of which 10 are boys and 20 are girls. b. What is the probability of randomly selecting at least one boy in 5 students with replacement)? Show fraction(s)...
Enter an inline fraction (a/b) in simplest terms. A student calculates that the odds against finding this laptop at Walmart are 7 to 8. The probability of this student finding the laptop at Walmart is A/
9. (4) A math class has 7 girls and 5 boys in the ninth grade and 5 girls and 5 boys in the tenth grade. Jessica Hathaway, the teacher randomly selects a ninth grader and a tenth grader from the class for a competition at the Pi-Byte Club. What is the probability the students she selects are both boys? Write your answer as a fraction in simplest form.
In a class, there are 20 girls, and 10 boys. Find the number of ways a teacher can select a team of 4 students to work on a group project if the team consists of: A) any 4 students B) 2 boys, and 2 girls C) 3 girls and 1 boy D) 4 of the same kind E) at least 2 girls
Enter an inline fraction (a/b) in simplest terms. Rely on the textbook's simplified percentages as they pertain to the normal distribution. A spray paint manufacturer claims that its cans contain 15 oz of product. To make sure that this claim is accurate, it fills its cans to a mean volume of 15.7 oz, with a standard deviation of 0.35 oz. The product's volume is normally distributed, therefore of the cans indeed contain a volume of 15 oz.
1) In a certain class of students, there are 11 boys from Wilmette, 6 girls from Winnetka, 7 1) girls from Wilmette, 4 boys from Glencoe, 2 boys from Winnetka and 9 girls from Glenoce. If the teacher calls upon a student to answer a question, what is the probability that the student will be a boy?