Read and Understand Hina wants to discover whether the type of weather will affect the mood of the population in the city of Tokyo. She gathers data from 150 people regarding their mood using a standardized mood scale from 1 to 5. 50 people were measured during sunny weather, 50 people were measured during cloudy weather, and finally 50 people were measured during rainy weather. She then ran an ANOVA as her statistical analysis. Assuming that the ANOVA analysis was eventually successfully performed, which of the following Discussion statements is statistically correct and does not contradict the text above? O "Shapiro-Wilk test of normality on the scores taken during the three categories of weather are insignificant a p-value > 0.05; the data is not normal" "The ANOVA results are significant at p- value < 0.1. This means that there is a 10% chance that any change in mood is due to random coincidence" "Given the significant p-value < 0.1, we can now reject the alternative hypothesis that there was a significant difference between the three weather types.. " All of the statements

-4a - 8 = -3a + 7

Why don't we make use of negative 4?

How do you know if the value of 4p is negative?

Knowing Anna’s age is represented by x John s age is represented by x+1 and Tamara s age by x-2, if Anna’s age is 25, what are John’s and Tamaras ages?

is it 3and -2 for A?