Since the multimeter measured about 7 Megaohms for you with dry skin and 1.3 Megaohms for your brother. it can be said that it is high.
A digital multimeter is known to be a kind of a test tool that is often used to measure a lot of or two electrical values that are seen or known to be principally voltage (volts), current (amps) and that of resistance (ohms).
Note that t he conductivity of the skin is said to be one that variable from person to person, hence, Since the multimeter measured about 7 Megaohms for you with dry skin and 1.3 Megaohms for your brother. it can be said that it is high.
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