Consider the following circuit. It \( V_{B E}=0.7 \mathrm{~V} \) an...

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Consider the following circuit. It \( V_{B E}=0.7 \mathrm{~V} \)
and \( \beta=90 \), then which of the following are correct?
(a) \( I_{C}=2.5 \mathrm{~mA} \)
(b) \( I_{B}=27.8 \mathrm{~mA} \)
(c) \( R_{B}=82 \mathrm{k} \Omega \)
(d) \( I_{C}=1.2 \mathrm{~mA} \)
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