Answer:
5
Step-by-step explanation:
in each sample there were 50 students, in a group of 800 there would be 16 samples taken, if you divide the total amount of kids with Novemeber birthdays, 80 by the amount of samples, 16, youll learn that in each sample there are 5 students to have a birthday in november within each sample, hope this helps.
Answer:
5.29 units
Step-by-step explanation:
By Pythagoras theorem:
Answer:
the black paint is of 200 ml
Step-by-step explanation:
first he wanted grey paint by mixing 600 ml of both colour so he reduced black paint by 7:12 ratio an we get difference of 3 with that ratio so dividing 600 by 3 and we get amount of blacl paint removed
A probability of 1/10000 means that only one person can get the Pick 4 lottery among 10000 pickers.
<h3>What is probability?</h3>
The term probability has to do with the chance that an event will occur or not. Usually probability is expressed as a fraction.
The meaning of the saying that the probability of picking the winning 4-digit number in a Pick 4 lottery is 1/10000 is that only one person can get the Pick 4 lottery among 10000 pickers.
Learn more about probability:brainly.com/question/8058700
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