Which of the following is true about self-confidence? a. Repeated discouragement or punishment can lead to feelings of self-confidence. b. It is a good idea to make all decisions for children since they are not good at it. c. Plan activities that are challenging but not overwhelming that children can be successful in. d. Don't let boys play with dolls or girls play with tools.

The Barnes family is selecting a furniture set. A furniture set has a bed, a desk and a dresser. There are 6 beds, 1 desk, and 2 dressers to select from. How many different furniture sets could they select?

\begin{tabular}{l}\hline Translation \\ Reflection \\ Rotation \\ None of these \\ \hline\end{tabular}

Attribuisci a ciascuna delle seguenti proposizioni il valore di verità. \( \begin{array}{ll}\text { a. "La disuguaglianza } 7+x>0 \text { può non esse- } & \text { c. "Il Sole è un satellite del pianeta Terra" } \\ \text { re verificata in } \mathrm{N} " & \text { d. "Lopposto di } 4 \text { è } \frac{1}{4} \text { " } \\ \text { b. "Il massimo comune divisore fra due nume- } & \text { e. "ll prodotto cartesiano tra insiemi è com. } \\ \text { ri pari è un numero pari" } & \text { mutativo" }\end{array} \)

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15. Using a normal distribution, draw a visual representation and find the \( Z \)-score(s) that would be the boundaries for the areas given. Round to 4 decimal places. ( 2 pts) The middle \( 60 \% \)