Draw the structure of the compound identified by the simulated h1 nmr and c13 nmr spectra. The molecular formula of the compound is c10h12o. (blue numbers next to the lines in the h1 nmr spectra indicate the integration values. ).

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Abag contains even and odd numbered balls in the ratio of 3: 7, respectively. for each of the following, what is the probability of drawing an even-numbered ball? the total number of balls is 240 and 30 of the odd-numbered balls are renumbered by multiplying the numbers by 4.

Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?