14. It is the possible selections when one card is selected at random from a pack of 52 playing cards. A、52 B. 104 C.520 D. 2704 15. Wbon twe dice are selled the mas mum tetal ce the twe faces af the dice will
Question
Gauthmathier2086
Grade 9 · 2021-07-04
YES! We solved the question!
Check the full answer on App Gauthmath
14. It is the possible selections when one card is selected at random from a pack of
14. It is the possible selections when one card is - Gauthmath playing cards.
A、52
B.
104
C.
520
D.
2704 15. Wbon twe dice are selled the mas mum tetal ce the twe faces af the dice will
Grace
Answer
Explanation
Thanks [153]
Feedback from students
Does the answer help you? Rate for it!
Still have questions?
Ask a live tutor for help now.
Enjoy live Q&A or pic answer.
Provide step-by-step explanations.
-
Unlimited access to all gallery answers.
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
No worries! We‘ve got your back. Try BYJU‘S free classes today!
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Solution
The correct option is B
1013
otal number of cards = 52
Total number of face cards = 12
∴P[face card]=Number of favourable outcomes Total number of outcomes=1252=313Thus,P[non−facecard]=1−P[facecard]=1−313=1013
Hence, the correct answer is option b.
#P[Q " or Club"] = 16/52#
#=4/13#
Explanation:
Probability = #"number of wanted outcomes"/"total number of possible outcomes"#
There is quite a range of cards which will meet the requirements:
There are 4 Queens and 13 clubs. #4+13 = 17#
However, this means that the Queen of Clubs has been counted twice. There are:
#4+13 -1 = 16# desirable outcomes and #52# possible outcomes.
#P[Q " or Club"] = P[Q] +P[C]-P["Queen of clubs"]#
=#[4+13-1]/52#
#P[Q " or Club"] = 16/52#
#=4/13#
What is the probability that a card chosen at random from a standard deck of 52 cards will be either a face card or a heart?
What is the probability of getting a queen if you choose a card at random from a standard pack of 52 playing cards?
What is the probability that a card drawn at random from a 52 card deck may be either a king or a queen?
What is the probability of randomly choosing a picture card from a deck of 52 playing cards?
a picture card is `[12]/[52]` .