Pregunta 7 (3 puntos)
Find the mean and the standard deviation for the data set:
5,5,5, 11,...
Mathematics, 12.05.2021 16:50 dontworry48
Pregunta 7 (3 puntos)
Find the mean and the standard deviation for the data set:
5,5,5, 11, 5, 3, 3, 4, 3, 7, 7, 6, 7,5,5, 6
Оа
Mean = 6.94 and s = 2.26
b
Mean = 5.44 and s = 2
Mean = 6.19 and s = 1.8
Oc
Od
Mean = 6.06 and s = 2.72
Pregunta 8 (3 puntos)
Answers: 2
Answer from: Quest
(1,4) is on graph of f(x)
f(1) = 4
so 1/4 f(x)
1/4 f(1)
1/4. ×4
1
so point for function 1/4. f(x) is (1,1)
Answer from: Quest
1. minimum
2. 6400
3. eight
hope this !
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If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
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