Hello! I need help solving the problems I got wrong on my STAT practice final exam. Could you please post step-by step explanation so I can see where I went wrong? Thank you so much!

You're a criminologist predicting the number of murders per 100,000 people based on the number of assaults per 100,000 people. Based on the output Download output below, what is expected murder rate if the assault rate is 5 assaults per 100,000 people, approximately (round to two decimal places)? (Correct answer should apparently be:

0.84 (with margin: 0.1)

Call : 1m(formula = Murder ~ Assault, data = USArrests) Residuals : Min 1Q Median 3Q Max -4.8528 -1. 7456 -0. 3979 1. 3044 7.9256 coefficients : Estimate Std. Error t value Pr(>|t|) (Intercept) 0. 631683 0. 854776 0. 739 0. 464 Assault 0 . 041909 0. 004507 9. 298 2.6e-12 Signif. codes: 0 '***' 0.001 '*' 0.01 "#' 0.05 '.' 0.1 ' '1 Residual standard error: 2.629 on 48 degrees of freedom Multiple R-squared: 0. 643, Adjusted R-squared: 0. 6356 F-statistic: 86.45 on 1 and 48 DF, p-value: 2. 596e-12