Mathematics, 10.08.2019 05:10 foreignev
Acertain group of students, the probability of a randomly chosen students is being male is 40%, the probability of the students studying in spanish it's 18%, and the probability that a student who is known to be male also studies spanish is 25%. what is thr probability of the student being both a male and studying spanish.
a. 10%
b. 45%
c. 4.5%
d. 7.2%
Answers: 1
Mathematics, 21.06.2019 12:30
Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread
Answers: 3
Mathematics, 21.06.2019 22:30
If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air
Answers: 2
Mathematics, 21.06.2019 23:00
Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50.
Answers: 2
Mathematics, 21.06.2019 23:30
How do you find the distance of each number from the mean
Answers: 1
Acertain group of students, the probability of a randomly chosen students is being male is 40%, the...
Mathematics, 29.10.2019 18:31
Mathematics, 29.10.2019 18:31
Mathematics, 29.10.2019 18:31
Mathematics, 29.10.2019 18:31
History, 29.10.2019 18:31
English, 29.10.2019 18:31
Mathematics, 29.10.2019 18:31
History, 29.10.2019 18:31
History, 29.10.2019 18:31
Computers and Technology, 29.10.2019 18:31