Mathematics, 26.04.2021 21:20 breezer20042
A survey of 525 people was conducted to determin whether they have brothers and sister the results showed that 24% of the people surveyed do not have a sister and 68% of the people surveyed have a brother the results also showed that 93 of the people survyed do not have a sister and do not have a brother
Answers: 2
Mathematics, 21.06.2019 15:20, lizzyboo32
Acourgette seed and a pumpkin seed is planted p(courgette seed germinates) 4/5 and p(pumpkin seed germinates) = 1/6 what is the probability that both seds germinate
Answers: 2
Mathematics, 21.06.2019 17:30, ninaaforever
The sum of two numbers is 12 and their difference is 18 what are the two numbers
Answers: 1
A survey of 525 people was conducted to determin whether they have brothers and sister the results s...
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