Answer:
0.545%
Step-by-step explanation:
The probability of guessing each coin toss is 50% or ½. Using binomial probability, the probability of guessing exactly 22 coin tosses is:
P = nCr pʳ qⁿ⁻ʳ
P = ₃₀C₂₂ (½)²² (1−½)³⁰⁻²²
P ≈ 0.00545
So the probability is 0.545%.
Answer:
12.625
mean=total sum value /total data set
Step-by-step explanation:
Answer:
A. French troops joined the war on behalf of the colonists.
Step-by-step explanation:
The Battle of Saratoga is often seen as the turning point of the war. It renewed the morale of the American public and convinced potential foreign partners, such as France, that America could win the war and that it might be in their best interests to send aid.
Answer:
518125161348
Step-by-step explanation:
316
518125161032
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518125161348
Well when you multiply a negative integer by a negative integer, it'll all ways be positive.
For example; - 34 × - 7 = 34 × 7 = (238)