I need help ASAP Question 1

How can this model be used to determine 1.6−0.32 ?

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The model shows a total of 1 whole and 6 tenths. After regrouping 1 tenth into 10 hundredths, there is 1 whole,

tenths, and

hundredths. After crossing out 3 tenths and 2 hundredths, there is 1 whole,

tenths, and

hundredths remaining.

Question 2

What is 1.6−0.32?

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One large square divided into a 10 by 10 grid of 100 small squares. Six columns, each divided into 10 small squares.

#1-20 state whether the angles are alternate interior, alternate exterior, vertical, or corresponding angles.

Formulate the indicated conclusion in nontechnical terms. be sure to address the original claim. the foundation chair for a hospital claims that the mean number of filled overnight beds is over 523, and she is therefore justified starting a funding campaign to add a wing to the hospital. assuming that a hypothesis test has been conducted and that the conclusion is failure to reject the null hypothesis, state the conclusion in nontechnical terms.

1. why is a frequency distribution useful? it allows researchers to see the "shape" of the data. it tells researchers how often the mean occurs in a set of data. it can visually identify the mean. it ignores outliers. 2. the is defined by its mean and standard deviation alone. normal distribution frequency distribution median distribution marginal distribution 3. approximately % of the data in a given sample falls within three standard deviations of the mean if it is normally distributed. 95 68 34 99 4. a data set is said to be if the mean of the data is greater than the median of the data. normally distributed frequency distributed right-skewed left-skewed