anwer the 2 questions
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17.) total cards =52
p=52
i) a face card =12
p=12/52=3/13
ii) a clubs =13
p =13/52=1/4
iii) a black king=2
p=2/52=1/26
19.) tn=106
n=50
t3=12
t29=?
tn=a+(n-1)d
t50=a+(49)d
106=a+49d.....eq1
t3=a+(2)d
12=a+2d........eq2
from eq1 & eq2
d=2,a=8
t29=a+(28)d=8+28×2=64
_____________i_hope_its_correct_&_you_understand__________________
____thankyou__
p=52
i) a face card =12
p=12/52=3/13
ii) a clubs =13
p =13/52=1/4
iii) a black king=2
p=2/52=1/26
19.) tn=106
n=50
t3=12
t29=?
tn=a+(n-1)d
t50=a+(49)d
106=a+49d.....eq1
t3=a+(2)d
12=a+2d........eq2
from eq1 & eq2
d=2,a=8
t29=a+(28)d=8+28×2=64
_____________i_hope_its_correct_&_you_understand__________________
____thankyou__
ajsalmhd782:
in 19- 8+28(2), 8+56=64 right?, you wrote 48
sorry!! its 64
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